Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2013	18.53	18.64	18.41	18.64	192,325	+0.08(+0.41%)
Apr 29, 2013	18.46	18.68	18.46	18.57	105,130	+0.09(+0.50%)
Apr 26, 2013	18.65	18.74	18.45	18.47	170,743	-0.19(-1.01%)
Apr 25, 2013	18.78	19.03	18.57	18.66	86,259	-0.05(-0.25%)
Apr 24, 2013	18.52	18.74	18.44	18.71	234,525	+0.19(+1.02%)
Apr 23, 2013	18.36	18.53	18.20	18.52	150,080	+0.28(+1.54%)
Apr 22, 2013	18.26	18.27	18.03	18.24	74,282	-0.06(-0.34%)
Apr 19, 2013	17.91	18.31	17.91	18.30	126,712	+0.36(+2.00%)
Apr 18, 2013	18.02	18.14	17.83	17.94	115,015	-0.03(-0.17%)
Apr 17, 2013	18.12	18.32	17.81	17.97	183,333	-0.27(-1.46%)
Apr 16, 2013	18.12	18.32	18.01	18.24	201,317	+0.21(+1.19%)
Apr 15, 2013	18.46	18.57	17.98	18.02	278,579	-0.58(-3.11%)
Apr 12, 2013	18.62	18.74	18.36	18.60	87,163	-0.03(-0.16%)
Apr 11, 2013	18.74	18.74	18.55	18.63	109,324	-0.05(-0.25%)
Apr 10, 2013	18.42	18.78	18.22	18.68	210,270	+0.36(+1.98%)
Apr 09, 2013	18.48	18.52	18.29	18.32	170,760	-0.19(-1.05%)
Apr 08, 2013	18.53	18.53	18.40	18.51	107,824	+0.03(+0.17%)
Apr 05, 2013	18.20	18.53	18.20	18.48	136,581	+0.05(+0.25%)
Apr 04, 2013	18.30	18.49	18.28	18.43	163,263	+0.19(+1.07%)
Apr 03, 2013	18.43	18.44	18.20	18.24	125,501	-0.12(-0.67%)
Apr 02, 2013	18.49	18.53	18.29	18.36	197,392	-0.01(-0.06%)
Apr 01, 2013	18.43	18.57	18.29	18.37	226,187	-0.14(-0.75%)
Mar 29, 2013	18.52	18.61	18.45	18.51	269,559	+0.00(+0.00%)
Mar 28, 2013	18.52	18.61	18.45	18.51	269,559	+0.04(+0.22%)
Mar 27, 2013	18.37	18.55	18.37	18.47	97,662	-0.03(-0.17%)
Mar 26, 2013	18.33	18.56	18.28	18.50	120,404	+0.20(+1.12%)
Mar 25, 2013	18.18	18.44	18.18	18.30	145,572	-0.02(-0.11%)
Mar 22, 2013	18.42	18.47	18.26	18.32	82,383	-0.06(-0.33%)
Mar 21, 2013	18.33	18.43	18.24	18.38	127,312	-0.08(-0.44%)
Mar 20, 2013	18.46	18.51	18.34	18.46	103,055	+0.07(+0.39%)
Mar 19, 2013	18.32	18.51	18.11	18.39	199,502	+0.09(+0.50%)
Mar 18, 2013	18.25	18.54	18.18	18.30	213,904	-0.24(-1.27%)
Mar 15, 2013	18.47	18.65	18.36	18.53	777,350	+0.06(+0.33%)
Mar 14, 2013	18.31	18.50	18.24	18.47	209,965	+0.14(+0.78%)
Mar 13, 2013	18.10	18.47	18.10	18.33	125,821	+0.20(+1.10%)
Mar 12, 2013	18.18	18.29	18.08	18.13	140,795	-0.04(-0.20%)
Mar 11, 2013	18.30	18.34	18.12	18.16	88,076	-0.23(-1.25%)
Mar 08, 2013	18.42	18.45	18.28	18.39	177,617	+0.15(+0.81%)
Mar 07, 2013	18.21	18.37	18.09	18.24	179,430	-0.03(-0.14%)
Mar 06, 2013	18.34	18.36	18.12	18.27	179,408	-0.06(-0.31%)
Mar 05, 2013	18.19	18.35	18.16	18.33	229,774	+0.14(+0.79%)
Mar 04, 2013	17.94	18.20	17.82	18.18	269,565	+0.23(+1.25%)
Mar 01, 2013	17.75	18.03	17.74	17.96	240,532	+0.04(+0.20%)
Feb 28, 2013	17.89	18.05	17.88	17.92	227,342	+0.05(+0.29%)
Feb 27, 2013	17.87	17.94	17.78	17.87	159,059	+0.22(+1.26%)
Feb 26, 2013	17.53	17.85	17.53	17.65	206,655	+0.18(+1.04%)
Feb 25, 2013	17.81	17.94	17.37	17.47	204,162	-0.36(-2.02%)
Feb 22, 2013	17.69	17.86	17.64	17.82	186,473	+0.26(+1.47%)
Feb 21, 2013	17.52	17.63	17.49	17.57	172,154	+0.09(+0.49%)
Feb 20, 2013	17.58	17.74	17.46	17.48	203,869	-0.13(-0.75%)
Feb 19, 2013	17.54	17.66	17.54	17.61	199,629	+0.15(+0.87%)
Feb 18, 2013	17.59	17.63	17.41	17.46	204,792	+0.00(+0.00%)
Feb 15, 2013	17.59	17.63	17.41	17.46	204,792	+0.03(+0.15%)
Feb 14, 2013	17.49	17.58	17.42	17.44	74,161	-0.04(-0.23%)
Feb 13, 2013	17.51	17.65	17.37	17.48	150,781	-0.01(-0.06%)
Feb 12, 2013	17.36	17.59	17.32	17.49	152,610	+0.17(+0.99%)
Feb 11, 2013	17.33	17.33	17.16	17.31	59,207	+0.03(+0.18%)
Feb 08, 2013	17.31	17.36	17.17	17.28	110,790	+0.05(+0.26%)
Feb 07, 2013	17.28	17.34	17.19	17.24	120,860	-0.09(-0.50%)
Feb 06, 2013	17.09	17.35	17.06	17.32	78,433	+0.13(+0.74%)
Feb 05, 2013	17.14	17.30	17.06	17.20	145,286	+0.13(+0.77%)
Feb 04, 2013	17.25	17.27	17.00	17.07	148,953	-0.27(-1.55%)

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